baber/WOPTO huggingface dataset:
Patent ES-8507577-A1 (ES)
Title: Modified copolymers from ethylen and at least one alpha-olefin and process for its preparation.
IPC: C08F4/00
Filed: 1984-06-14
Abstract: Modified copolymers of ethylene and of at least one alpha -olefin containing from 3 to 12 carbon atoms, containing from 0.5 to 10 mol% of units derived from the said alpha -olefin. Their measured limiting viscosity is between 1.3 and 1.5 times their limiting viscosity calculated from the molecular mass distribution. They are prepared by continuous copolymerisation of ethylene with at least one alpha -olefin in at least one reactor comprising at least one reaction zone, in the presence of a catalyst system of Ziegler type, at a temperature of 180<o>C to 320<o>C and at a pressure of 300 to 2500 bars in the presence, if appropriate, of up to 2 mol% of hydrogen, the mean residence time of the catalyst system in the reactor is between 1 and 120 seconds, the process being characterised in that from 0.01 to 2 millimoles per kg of copolymer of at least one diaryldialkylalkane are introduced into at least one reaction zone at a temperature of between 220<o>C and 320<o>C at a pressure of between 500 and 1000 bars. The modified copolymers produced have a measured limiting viscosity which is between 1.3 and 10 times their limiting viscosity calculated from the molecular mass distribution.
Patent ES-8506429-A1 (ES)
Title: Method and apparatus for expanding tobacco with water.
IPC: F26B17/12
Filed: 1984-07-12
Abstract: A method and apparatus for expanding moisture containing tobacco. Tobacco is rapidly heated by a stream of heated gas, by contacting a high speed downdraft flow of the gas with tobacco while tobacco is in transit on a gas porous conveyor (16). The conveyor is preferably configured as a cylindrical drum (10) with a gas porous cylindrical surface, rotating about its axis. The disclosed method and apparatus, as compared to similar conventional method and apparatus, permits the use of a downdraft expansion dryer that can operate unlubricated at high speed and temperature, providing a very short residence time.
Patent ES-8600019-A1 (ES)
Title: Recovery of mussel sub-products
IPC: A23L17/50
Filed: 1984-10-02
Abstract: The process consists of (a) cooking the mussels for around 2 mins. at 100-110 deg.C to open them and paralyse their enzymatic and micro-biological processes; (b) collecting the surrounding liquid and the coagulation prods. of the mussel proteins formed by the effect of heat; (c) concentrating the liquid at ambient temp., pref. by an intermittent process, until a solids content of around 50% is achieved; and (d) pasteurising the conc. liquid..
Patent ES-8600440-A1 (ES)
Title: Process for preparing textile materials undetectable by infrared rays.
IPC: D06M15/00
Filed: 1984-12-03
Abstract: Lampblack is added to an otherwise conventional aqueous textile resin finishing solution to render the textile undetectable by infrared radiation detection. The lampback is preferably dispersed in a resin used in the aqueous solution.
Patent ES-8605016-A1 (ES)
Title: Process and device for the adhesive bonding of substrates
IPC: C09J5/00
Filed: 1985-01-18
Abstract: A process for the adhesive bonding of substrates (11, 12) using an aqueous dispersion adhesive with compression of the substrates is described. In the process a considerable improvement and in particular acceleration of the adhesion process, also as regards the initial adhesion, is obtained in that a dry and preferably heated gas, in particular air, is pumped through at least one of the substrates (12). A device for carrying out the process consists of a press with an upper and a lower part (6, 8), between which the substrates (11, 12) to be adhesively bonded are laid. The upper and/or the lower part (8) is provided with air channels (15, 16) opening out on the pressing surface, through which the preferably heated gas is fed and pressed through the substrate.
Patent ES-8606840-A1 (ES)
Title: Method for the resolution of racemic 2-CP-difluoromethoxy phenyl)-3-methylbutyric acid.
IPC: C07C69/734
Filed: 1985-02-28
Abstract: A method for the preparation of certain difluoromethoxyaromatic compounds useful as intermediates in the preparation of pyrethroid pesticides. The method comprises alkylating a p-substituted phenol with excess chlorodifluoromethane at atmospheric or superatmospheric pressure in the presence of a base, water, and an inert water miscible organic solvent or solvent mixture, alone or in the presence of benzyltriethylammonium chloride, to yield a difluoromethoxyaromatic compound and, when said difluoroaromatic compound contains a side chain acetic acid ester having a chiral center, optionally, (a) hydrolyzing said ester to the corresponding racemic acid and thereafter resolving said racemic acid into its dextrorotatory (+) acid and levorotatory (-) acid isomers and recovering said (+) acid isomer, or (b) hydrolyzing said ester to the corresponding racemic acid, resolving said racemic acid into its d(+) acid and 1(-) acid isomers, recovering said d(+) acid for use in the preparation of pyrethroid product, esterifying the above-said 1(-) acid from the resolution, racemizing the thus-prepared 1(-) ester from said esterification, and hydrolyzing the same to obtain racemic acid which is recycled for admixture with the fresh racemic acid and subsequent resolution.
Patent ES-8604219-A1 (ES)
Title: Benzoquinolizines.
IPC: C07D/
Filed: 1985-06-17
Abstract: The invention concerns benzoquinolizines of general formula < IMAGE > (I) and their pharmaceutically acceptable acid addition salts. In formula (I), R represents hydrogen or lower alkyl, R1 and R2 which may be the same or different each represent hydrogen, lower alkyl, lower alkoxy or halogen, R3 and R4 which may be the same or different each represents lower alkyl, halo(lower)alkyl or aryl and A represents a lower alkylene group having 1 to 3 carbon atoms in the chain between the two N atoms. The compounds possess alpha 2-adrenoceptor antagonistic activity in warm blooded animals.
Patent ES-8607873-A1 (ES)
Title: Machine for making paper booklets.
IPC: B65H45/24
Filed: 1985-06-19
Abstract: Apparatus is provided in which booklets of interleaved cigarette papers can be made from continuously moving strands of strip paper in which a cutting knife used to sever the paper strips precisely follows movement of the strip. Movement of a driven input shaft is brought onto the moving platform and used to operate the cutting knife. Paper from bobbins is converged by formers and a spreader into a strand advanced by nip rolls through a cutting station. The knife in the station cuts a booklet from the strand while the station moves with the strand. A driven rotatory shaft of non-circular section transmits its rotation to a sleeve that slides therealong as the station reciprocates relative to a shaft. The sleeve is operably connected e.g. by gearing or by a cam and follower to the knife so that rotation thereof brings about the cutting movement.
Patent ES-8704627-A1 (ES)
Title: Method of combating different types of air targets
IPC: F41G5/08
Filed: 1985-09-03
Abstract: A method is provided for optimizing target coverage or a computer-controlled automatic gun anti-aircraft defence system equipped with proximity fuse activated explosive shells which, are programmed by the computer to fire rounds of a predetermined number of shells and re-lay the gun between each shell so that the shells at a calculated firing range form a hit pattern covering the entire target, selected in view of a performed target identification.
Patent ES-8609805-A1 (ES)
Title: Electrical switch with a shield.
IPC: H01H9/32
Filed: 1985-11-26
Abstract: A switch in which a screen inserted between the contacts shears the opening arc. The screen is associated with a sheath that surrounds a contact support and slides on the latter when the gas pressure it is subjected to causes it to move at a velocity which is a function of the energy of the arc. The switch is applicable in particular to protective apparatus designed to limit fault current or breaking devices in which steady-state current is fairly high.
Patent ES-8705495-A1 (ES)
Title: Transesterification process.
IPC: C08G71/04
Filed: 1985-12-16
Abstract: A process for the transesterification of urethanes comprises reacting a urethane with an alcohol at elevated temperature in the presence of a Lewis base containing catalyst. The process is particularly useful when the alcohol used is a polyol since the product of the transesterification is a polyurethane. Since urethanes can be generated from amines and organic carbonates using the methods of the prior art, the present invention provides processes for the manufacture of polyurethanes from amines which avoid the use of either phosgene or isocyanates both of which are extremely toxic.
Patent ES-8705395-A1 (ES)
Title: Substituted imidazoles.
IPC: A61P25/24
Filed: 1986-02-28
Abstract: Substituted imidazoles of the formula < IMAGE > or their salts, in which Ph denotes phenyl which is unsubstituted or substituted by lower alkyl or lower alkoxy and R1 and R2 each denote lower alkyl, process for their preparation, their use and pharmaceutical preparations. The compounds of the formula I have, for example, antidepressive properties.
Patent ES-8706806-A1 (ES)
Title: Thickened aqueous cleanser.
IPC: C11D3/12
Filed: 1986-05-30
Abstract: The present invention discloses various embodiments and examples of a thickened aqueous abrasive cleanser capable of maintaining a smoothly flowable or plastic consistency over long periods of time. The cleaner is characterized by the ability to stably suspend abrasives while exhibiting excellent shelf stability over long periods of time with substantially no syneresis and being suitable for use where environmental requirements prevent the use of phosphates. This cleaner has the following ingredients: (a) a colloidal alumina thickener having an average particle size, in dispersion, of no more than about one micron (b) an electrolyte/buffer (c) a surfactant system including two surfactant components, one surfactant component comprising a fatty acid anionic surfactant, the other surfactant component comprising a selected bleach-stable surfactant or mixed surfactant (d) a bleach and (e) a particulate abrasive having an average particle size of about one to as much as 400 microns to provide scouring action. Methods of use and preparation for the cleansers of the present invention are also set forth.
Patent ES-8707263-A1 (ES)
Title: Method of producing mercaptan terminated polymers with increased reactivity and reduced odor.
IPC: C08G75/04
Filed: 1986-06-10
Abstract: A method for producing mercaptan terminated liquid polymers with increased chemical reactivity and reduced odor which involves heating the polymeric liquid material under conditions which avoid oxidation and depolymerization of the material while removing at least 50 weight percent of low molecular weight mercaptan compounds to produce a stripped polymer material having an increased cure rate and reduced obnoxious mercaptan odor.
Patent IE-911258-A1 (IE)
Title: Call processing
IPC: H04Q3/00
Filed: 1991-04-15
Abstract: The invention concerns a method of call processing in an intelligent telecommunications network of the kind comprising a matrix of physical network nodes known as service control points (2) and in which additional services are provided by the execution of service logical programmes (8, 9) residing on the physical network nodes. The invention is characterised in that call processing is divided into three separate segments, namely terminator segments (10, 11) containing the functions which deal with terminating or originating calls to or from a particular subscriber line or trunk circuit, associator segments (12) containing the functions concerning the establishment of a connection between two end parties represented by two terminator segments, and a feature segment for supporting an external interface to the service control points.
Patent IE-913382-A1 (IE)
Title: Novel fibrinogen receptor antagonists
Inventor: EGBERTSON MELISSA S
IPC: A61K31/19
Filed: 1991-09-26
Abstract: A series of non-peptide derivatives that are antagonists of the fibrinogen IIb/IIIa receptor and thus are platelet aggregation compounds useful in the prevention and treatment of diseases caused by thrombus formation.
Patent IE-904035-A1 (IE)
Title: Medicaments containing as active substance sulphur-containing carboxylic acids and their use in combating retroviruses
Inventor: KALDEN PROF DR JOACHIM
IPC: A61K9/08
Filed: 1990-11-08
Abstract: Pharmaceutical compositions containing at least one compound of the formula I <IMAGE> in which X is a hydrogen atom or the two Xs denote a single bond between the two sulphur atoms; Y is hydrogen or C1-C6-alkyl and n is a number from 1 to 10, or the therapeutically utilisable salts thereof, excepting  alpha -lipoic acid and dihydrolipoic acid, characterised in that the dosage unit for solid or semisolid compositions contains 20 mg to 6 g, in particular 50 mg to 2 g, preferably 100 mg to 1 g, of total amount of agent I, or in that they take the form of solutions, suspensions or emulsions which contain 0.2 mg to 800 mg per ml, preferably 10 mg to 500 mg, in particular 40 mg to 200 mg per ml of total amount of agent I or a pharmaceutically utilisable salt thereof, and processes for the preparation thereof.
Patent IE-914230-A1 (IE)
Title: Process for the preparation of 4-hydroxystyrene polymers¹from 4-acetoxystyrene polymers
IPC: C08F12/22
Filed: 1991-12-05
Abstract: Homopolymers and/or copolymers of 4-hydroxystyrene are produced by hydrolyzing homopolymers and/or copolymers of 4-acetoxystyrene with hydroxylamine.
Patent IE-920367-A1 (IE)
Title: Rotavirus vp6 as a diagnostic and drug delivery system
Inventor: REDMOND MARK J
IPC: G01N33/50
Filed: 1992-02-04
Abstract: Advantage is taken of the ability of rotaviral VP6 protein to home to macrophage and monocytes to provide label to these cells in either an in vitro or in vivo environment. Further, the ability to couple label to the VP6 protein and to couple VP6 to a targeting agent provides a mechanism for conducting label (or an effector moiety) to any desired target.
Patent IE-920508-A1 (IE)
Title: Cytokine inhibitors
Inventor: BADGER ALISON MARY
IPC: A61K31/445
Filed: 1992-02-18
Abstract: Invented are methods of inhibiting the production of cytokines, particularly inhibiting the production of interleukin-1 and inhibiting the production of tumor necrosis factor in a mammal in need thereof which comprises administering to such mammal an effective amount of an azaspirane derivative.
Patent IE-960169-A1 (IE)
Title: Fluid detector device
Inventor: WHALE GEOFFREY HAWKE
IPC: G01N21/43
Filed: 1996-02-26
Abstract: A device 30 for distinguishing between air and water utilises the different refractive indices of air and water to reflect and transmit respectively a source of infra-red radiation from an emitter 32 for selective detection by a sensor 34. A flowmeter incorporating the device 30 has the emitter 32 and sensor 34 arranged on opposite sides of an annular channel 20 whereby the sensor 34 detects tranmsmitted infra-red radiation when there is water in the channel 20 but not reflected infra-red radiation when there is air in the channel 20. The flowmeter has a rotor with circumferentially spaced flags 16 rotatable in the channel 20 to interrupt the transmitted radiation such that the transmitted radiation is representative of flow rate. Water flow detected by the sensor 34 may be used to control operation of a heat exchanger of an instantaneous water heater. <Fig.5>
Patent IE-980073-A1 (IE)
Title: Injection Screw
Inventor: DOYLE BRIAN
IPC: B29C45/60
Filed: 1998-02-04
Abstract: An injection screw (10) has a head end (101); a tail end (102) and a thread (103) which travels the length thereof. The screw (10) has three sections viz a feed section (105); a compression section (106); and a metering section (107). In a preferred embodiment, a plurality of pins (50) project radially from the surface of the screw (10) in the metering section. Most preferably, a second set of a plurality of pins (51) projects radially from the screw (10) also in the metering section. When in use for the production of plastics material, the pins (50,51) prevent the passage of unplasticised material and enhance the mixing characteristics and homogenicity of the resulting material.
Patent WO-0069662-A1 (WO)
Title: Verfahren für die automatische betätigung einer reifenfüllanlage für kraftfahrzeuge
Inventor: SKOFF GERHARD
IPC: B60C23/02
Filed: 2000-05-17
Abstract: Ein Verfahren für die automatische Betätigung einer Reifenfüllanlage für Kraftfahrzeuge zeichnet sich dadurch aus, daß bei Start des Fahrzeuges automatisch der Reifendruck gemessen und automatisch der Fahrzustand, ob Geländefahrt oder Straßenfahrt, festgestellt wird, daß bei Straßenfahrt die Geschwindigkeit aller vier Räder gemessen und ein unzulässiger Radgeschwindigkeitsunterschied geprüft wird, daß bei nichtbestehender Geschwindigkeitsabweichung der Sollwert des Reifendruckes ermittelt und bei Abweichung des Istwertes vom Sollwert bis zum Erreichen des Sollwertes die Füll- bzw. Entleerventile der Reifen angesteuert und der Solldruck hergestellt wird, daß bei bestehender Geschwindigkeitsabweichung der Räder, so, wie bei Fahrzustand Geländefahrt, die Fahrgeschwindigkeit gemessen und mit einem Grenzwert verglichen wird.
Patent AT-515057-A1 (AT)
Title: Zweiflügelige Schwenktür mit einer Vorrichtung für das Vermeiden des Verklemmens der Türflügel aneinander
Inventor: DEGELSEGGER WALTER ING
IPC: E05F5/12
Filed: 2013-11-05
Abstract: Die Erfindung betrifft eine Vorrichtung für das Vermeiden des Verklemmens der Türflügel (1, 2) einer zweiflügeligen Schwenktür aneinander, wobei Relativbewegung der beiden Türflügel (1, 2) aufeinander zu in eine Relativbewegung der beiden Türflügel über­ setzt wird, entsprechend welcher ein Türflügel (2) eine gegenüber dem zweiten Türflügel (1) rasch vorauseilende Öffnungsbewegung ausführt, wobei Beschlagteile (3, 4) von denen einer an dem einen Türflügel (1) befestigt ist und der andere am anderen Türflügel (2) gemeinsam die mechanischen Übersetzungselemente bilden. Ein Beschlagteil (4) ist an einem Türflügel (2) radial zur Dreh­ achse dieses Türflügels (2) hin geführt bis zu einem Anschlagteil (7, 17) beweglich, welcher am Türflügel (2) an einer Drehachse (7.1, 18) drehbar gelagert gehalten ist, in unterschiedlichen wählbaren Positionen bezüglich des Drehwinkels um die Drehachse (7.1, 18) fixierbar ist und bezüglich der Drehachse (7.1, 18) ex- zentrisch ist.
Patent WO-9948744-A1 (WO)
Title: Einachsiger handwagen für angler
Inventor: ACHAMMER RUDOLF
IPC: B62B1/26
Filed: 1999-03-19
Abstract: Es wird ein einachsiger Handwagen für Angler mit einem Rahmen (1), der zwei oben durch einen Griffbügel (2) verbundene Längsholme (3) aufweist, zwischen denen ein ausschwenkbares Fussgestell (5) mit einem der Radachse (13) vorgelagerten Gestellfuss (19) und oberhalb des Fussgestells (5) ein Klappsitz (4) gelagert sind, und mit einer Angelrutenhalterung (24) beschrieben. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird vorgeschlagen, dass dem der Höhe nach verstellbaren Gestellfuss (19) des Fussgestells (5) zwei hinter der Radachse (13) angeordnete, voneinander unabhängig der Höhe nach am Rahmen (1) verstellbar gelagerte Stützbeine (9) zugeordnet sind und dass die beiden Längsholme (3) des Rahmens (1) um holmenparallele Achsen drehbare Schwenkrahmen (22, 23) tragen, von denen einer die Angelrutenhalterung (24) bildet und der andere eine um eine Querachse zum Längsholm (3) ausschwenkbare Gerätekastenhalterung (25) aufnimmt.
Patent WO-0041576-A1 (WO)
Inventor: CONWAY PATRICIA LYNNE
IPC: A23L1/0522
Filed: 2000-01-14
Abstract: Microbial preparations having increased growth/yield potential, or increased survival/recovery rate in a product, the preparation comprising microbes grown or cultured in media based on or containing resistant starch; processes for producing the microbial preparations; and products containing the microbial preparations.
Patent WO-02079299-A1 (WO)
Inventor: MATTHEWS BARRY ROSS
IPC: A61P31/22
Filed: 2002-03-28
Abstract: Use of a polylysine, polyamidoamine or polypropylenimine dendrimer having naphthyl disulphonate terminal groups as a topically applied agent in prophylaxis or treatment of sexually transmitted diseases.
Patent WO-03016558-A1 (WO)
Title: Dispositif thermique a ecoulement continu
Inventor: CORBETT JOHN MICHAEL
IPC: B01L7/00
Filed: 2002-08-16
Abstract: La présente invention concerne un dispositif de cyclage thermique comprenant un corps d'échange thermique (3), qui présente un axe longitudinal et qui est divisé en direction longitudinale de manière à former au moins deux segments pouvant être chauffés à différentes températures de façon que le corps présente des surfaces périphériques de températures différentes, une conduite (2), qui se trouve autour dudit corps de façon à être en contact thermique avec lesdites surfaces périphériques, un premier dispositif de distribution, qui est conçu pour distribuer un premier liquide dans ladite conduite de façon à faire passer ce liquide le long de celle-ci et à le faire changer de température lorsqu'il passe lesdits segments, ainsi qu'un second dispositif de distribution, qui est conçu pour distribuer un second liquide dans ladite conduite de façon qu'il circule avec ledit premier liquide et qu'il change également de température. Le liquide quitte ensuite le dispositif par la conduite (4). La présente invention concerne également un système d'injection à utiliser dans ledit dispositif de cyclage thermique, comprenant un septum (26), une aiguille (20) qui peut percer ledit septum, ainsi qu'un réservoir (27) qui est en communication fluidique avec ledit septum (26) et qui présente un orifice d'admission (28) et un orifice d'évacuation (30). En service, l'aiguille est poussée dans le liquide dans ledit réservoir, puis à travers le septum, tout en purgeant en continu le réservoir avec le liquide de purge. En outre, cette invention concerne un détecteur à balayage (5) qui est monté à l'extérieur du corps d'échange thermique (3) et qui contrôle le déroulement de la réaction à l'intérieur de la conduite (2).
Patent WO-03061925-A1 (WO)
Title: Procede et dispositif d'elimination des depots de beton
Inventor: WATTKE MARTIN JAMES
IPC: B01F29/60
Filed: 2003-01-24
Abstract: Cette invention concerne l'élimination des dépôts de béton qui s'accumulent à la longue dans la cuve d'un camion affecté au transport de béton pré-malaxé, par exemple, jusqu'à un chantier de construction. Plus particulièrement, cette invention concerne l'utilisation de jets de liquide haute pression destinés à éliminer de tels dépôts. Ainsi, l'invention porte sur un dispositif destiné à éliminer les dépôts de béton à l'intérieur de la cuve d'un véhicule affecté au transport de béton pré-malaxé, qui comporte un élément de type tarière (13) et une goulotte (14) donnant accès à l'intérieur de la cuve. Le dispositif comprend : des moyens de support (41) et un tablier relié de manière fonctionnel à la base (41), qui assure un déplacement relatif entre une position de rappel et une position de sortie; un ensemble tête de pression (20) comprenant une partie corps reliée de manière fonctionnelle au tablier selon un mouvement pivotant et une tête de pulvérisation (26) comprenant au moins une buse (25) pouvant se raccorder de manière fonctionnelle sur une source liquide (50) conçue pour débiter au moins un jet de liquide (24) sous haute pression.